December 7, 1941 - TOMIKAZU “TOMI” NAKAJI (Kyler Ki Sakamoto) and his best friend BILLY DAVIS (Kalama Epstein) are playing baseball in a field near their homes in Hawaii when Japan launches a surprise attack on the US at Pearl Harbor. As Tomi looks up at the sky and recognizes the Blood-Red Sun emblem on the fighter planes, he knows that his life has changed forever. Based on actual events, Under the Blood-Red Sun is an unforgettable story of friendship, courage and survival.
Steve McGarrett returns home to Oahu, in order to find his father's killer. The governor offers him the chance to run his own task force (Five-0). Steve's team is joined by Chin Ho Kelly, Danny "Danno" Williams, and Kono Kalakaua.
